ansible role update

ansible/roles/helm_install/files/elasticsearch/examples/openshift/Makefile

@@ -0,0 +1,13 @@
+default: test
+
+include ../../../helpers/examples.mk
+
+RELEASE := elasticsearch
+
+install:
+	helm upgrade --wait --timeout=$(TIMEOUT) --install --values values.yaml $(RELEASE) ../../
+
+test: install goss
+
+purge:
+	helm del $(RELEASE)

ansible/roles/helm_install/files/elasticsearch/examples/openshift/README.md

@@ -0,0 +1,24 @@
+# OpenShift
+
+This example deploy a 3 nodes Elasticsearch 8.4.1 cluster on [OpenShift][]
+using [custom values][].
+
+## Usage
+
+* Deploy Elasticsearch chart with the default values: `make install`
+
+* You can now setup a port forward to query Elasticsearch API:
+
+  ```
+  kubectl port-forward svc/elasticsearch-master 9200
+  curl localhost:9200/_cat/indices
+  ```
+
+## Testing
+
+You can also run [goss integration tests][] using `make test`
+
+
+[custom values]: https://github.com/elastic/helm-charts/tree/main/elasticsearch/examples/openshift/values.yaml
+[goss integration tests]: https://github.com/elastic/helm-charts/tree/main/elasticsearch/examples/openshift/test/goss.yaml
+[openshift]: https://www.openshift.com/

ansible/roles/helm_install/files/elasticsearch/examples/openshift/test/goss.yaml

@@ -0,0 +1,20 @@
+http:
+  https://localhost:9200/_cluster/health:
+    status: 200
+    timeout: 2000
+    username: elastic
+    password: "{{ .Env.ELASTIC_PASSWORD }}"
+    body:
+      - "green"
+      - '"number_of_nodes":3'
+      - '"number_of_data_nodes":3'
+
+  https://localhost:9200:
+    status: 200
+    timeout: 2000
+    username: elastic
+    password: "{{ .Env.ELASTIC_PASSWORD }}"
+    body:
+      - '"number" : "8.4.1"'
+      - '"cluster_name" : "elasticsearch"'
+      - "You Know, for Search"

ansible/roles/helm_install/files/elasticsearch/examples/openshift/values.yaml

@@ -0,0 +1,11 @@
+---
+
+securityContext:
+  runAsUser: null
+
+podSecurityContext:
+  fsGroup: null
+  runAsUser: null
+
+sysctlInitContainer:
+  enabled: false